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MIC39501 - 5A Low-Voltage Low-Dropout Regulator

Download the MIC39501 datasheet PDF (MIC39500 included). The manufacturer datasheet provides complete specifications, pinout details, electrical characteristics, and typical applications for 5a low-voltage low-dropout regulator.

Description

The MIC39500 and MIC39501 are 5A low-dropout linear voltage regulators that provide a low-voltage, high-current output with a minimum of external components.

Features

  • 5A minimum guaranteed output current.
  • 400mV dropout voltage Ideal for 3.0V to 2.5V conversion Ideal for 2.5V to 1.8V conversion.
  • 1% initial accuracy.
  • Low ground current.
  • Current limiting and thermal shutdown.
  • Reversed-battery and reversed-lead insertion protection.
  • Reversed-leakage protection.
  • Fast transient response.
  • TO-263 and TO-220 packages.
  • TTL/CMOS compatible enable pin (MIC39501 only).
  • Erro.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (MIC39500-MicrelSemiconductor.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number MIC39501
Manufacturer Micrel Semiconductor
File Size 1.93 MB
Description 5A Low-Voltage Low-Dropout Regulator
Datasheet download datasheet MIC39501 Datasheet

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Other Datasheets by Micrel Semiconductor
  • MIC39500 - 5A Low-Voltage Low-Dropout Regulator
  • MIC39100 - 1A Low-Voltage Low-Dropout Regulator
  • MIC39101 - 1A Low-Voltage Low-Dropout Regulator
  • MIC39102 - 1A Low-Voltage Low-Dropout Regulator
  • MIC39150 - 1.5A Low-Voltage Low-Dropout Regulator
  • MIC39151 - 1.5A Low-Voltage Low-Dropout Regulator
  • MIC39152 - 1.5A Low-Voltage Low-Dropout Regulator
  • MIC39300 - 3A Low-Voltage Low-Dropout Regulator

Full PDF Text Transcription

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MIC39500/39501 5A µCap Low-Voltage Low-Dropout Regulator General Description The MIC39500 and MIC39501 are 5A low-dropout linear voltage regulators that provide a low-voltage, high-current output with a minimum of external components. Utilizing Micrel’s proprietary Super βeta PNP™ pass element, the MIC39500/1 offers extremely low dropout (typically 400mV at 5A) and low ground current (typically 70mA at 5A). The MIC39500/1 is ideal for PC Add-In cards that need to convert from standard 2.5V or 3.3V, down to new, lower core voltages. A guaranteed maximum dropout voltage of 500mV over all operating conditions allows the MIC39500/1 to provide 2.5V from a supply as low as 3V or 1.8V from 2.5V. The MIC39500/1 also has fast transient response, for heavy switching applications.
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